need help with your account or subscription? click here to email us (or see the contact page)
join telegramNEW! discord
jump to exam page:
๐Ÿ”‘login ๐Ÿ”’register ⋅ โ˜Ž๏ธcontact ⋅ leaderboard links youtube ⋅ โ›ณmembership alerts tags ⋅ ๐Ÿ“Šscores ๐Ÿ”ฎscore predictor
search for anything ⋅ score predictor (โ€œpredict me!โ€)

Retired NBME 21 Answers

nbme21/Block 1/Question#28 (reveal difficulty score)
A 47-year-old man is brought to the emergency ...
Mixed venous oxygen tension ๐Ÿ” / ๐Ÿ“บ / ๐ŸŒณ / ๐Ÿ“–
tags:

 Login (or register) to see more


 +19  upvote downvote
submitted by โˆ—nicnac20(21)
The site was recently locked๐Ÿ”’
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member ⋅ $279$49

exMdi seunov xeyogn onesitn si eht oanmtu of xgeyno onbdu ot mnlooihegb as ti enrtrus ot eht rigth sdei fo het erhat eaftr ianevlgrt ot teh i.tsessu

esdreDaec eygonx iyrevled ot teh iustses ude to ereacdeds adcirca otutup lsead ot teh seustis xgtecirant orme noygex fmro eth spnsiga BCRs htan yhet ormynlla uodwl, hihcw arecdesse teh lloreva edxim uonsev xngyoe esi.nnto

unscramble the site ⋅ become a member ⋅ $279$49
pparalpha  A fphluel tqaieonu si taOreC= fo O2 mrtosnloitpa(crne/uia 2O ocnsonvteeut-n 2O :nttenc)o Fikc prnpciile If CO si seecarded, ehtn eth efercfdnei eebntwe lraitear 2O tecnnot adn uesnvo 2O ntcntoe si iceesrdna +19
misterdoctor69  oT alcyfir a elttil tbi, eth etsissu tlwdn'uo yeaneslirsc xtceart MREO yengox rofm the nsigsap BsRC anht yhet mlrlaony udl.ow hyeT uldwo tcertax het saem oamnut as yeth onrlyalm uowdl to arycr otu heirt nwo icf.tnunos wore,veH becasue eht isatngrt mtoaun fo 2O vdreeedil ot tussesi si ,olrwe oud'y ned pu hwit sles 2O bound ot gohnimoleb nutrrineg ot the htgri ta.rhe +5
doso2222  reaHt luaeifr t;-&-g edcsredea caaricd tputou -;&g-t woesrl dbool caroiiucntl item lobo(d si ermo agtnt)asn t;&-g- naaserttl to ncdaieres goynex xacerntito by useisst nda rehtereof owlrse ygxeno sotenin by the meti ti rruestn to the hgrit htrea. +



 +2  upvote downvote
submitted by โˆ—kentuckyfan(47)
The site was recently locked๐Ÿ”’
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member ⋅ $279$49

I etg hwy eht xmdei vuesno oyegxn esntnio sHce. ,eawvdreodeer, snti' eth scmtesiy uvlasarc naieetsrsc salo dseace?der

unscramble the site ⋅ become a member ⋅ $279$49
yb_26  o,n rsddceeea CO g;t=& lrphrpeiea aintvcoootcrsnsi ;&t=g VRS wlli be deseraicn +8
yssya1992  No SVR will raiensce ued ot ARAS nda NSA stath hwy we erescead dolaafrte in HF eetatmrnt ( I,EAC BRAs ) +6
snafull  uo'dtWln raypolmnu vlarcaus terciensas saol be ceraesdde heer eud ot ayurlopmn talsniaodoiv in het gntiets fo na IM? +
cienfuegos  fsula:@nl ym tliiani hhgoutt is htat we dowul ees ylnoaumpr nncrocsoioaisvtt eescbua fo het arvlteeyli low oxneyg onntsie (tath resutls rfmo eth low raidcca .)upttuo +3



 +1  upvote downvote
submitted by paloma(10)
The site was recently locked๐Ÿ”’
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member ⋅ $279$49

htaW ubota pryunomal rvcaulas eesirscna?t tI swolflo eht tesmysci rlcvaaus astsinre?ce

unscramble the site ⋅ become a member ⋅ $279$49
cooldudeboy1  rcsekcla rae edrah alylierbtla so teher is pmul oatph wcihh delsa to naeredcsi mplu crlvaasu sa,nistrece senic tysmesic oodbl ofswl ntio teh ulg.sn any olkcb in the fwol deaah nu)gls( iwll ecsnaier tenciaesrs in wolf hendbi ( ciystems ) +4
mrglass  shiT epttain si hpoycxi sneedarci uiosidfnf edicnts.a sihT asscue nylaporum ctvnc.aosrinotios liyrdairnO isth rnpseeso si ednsegdi to nhuts odlob to tprsa of eth gnuls ahtt rea lewl endtteal,vi but het nsreepos si mavaapdltei ni balogl pxaiyoh +4
happyhib_  I otdn beeilve eecdrasde svoune oxeyng onsnite wdolu lead ot pmnuaorly soitvnrooccintsa sit(h si tcpyilyal in eth isnettg of lwo A2OP you ees sth;i nnthugis olobd ayaw rmfo lropoy gadneeyxot )eivloa.l ouY acn gte to rcaeidsen mynurploa cuavrasl naeirctess eud ot mplu aedem mfor eftL arteh fiiglna ngdilae to filud oolvarde in pmlu cvsutaruale). +



 -5  upvote downvote
submitted by โˆ—hayayah(1212)
The site was recently locked๐Ÿ”’
It can be re-accessed by making a purchase.

Purchase your membership here
unscramble the site ⋅ become a member ⋅ $279$49

eMdxi uovsne xonyeg atoirusatn v(S2O) si aeuremds in hte opmnuaryl ayr.rte OvS2 masselp het rteu eixmd svueno ldoob aivlneg het itrhg .ethar trsanMueeem fo miedx seovnu xngyeo asunattori O(2Sv) rmfo the rlnamoupy yrrtea ash nbee oaeavddct sa na iedirtcn dinxe of utsies ooteix.nynag

nI cogniireacd hksco oyu heav ecsrdaede OC &t;-g- ecedrasde 2O lderviey ;t&-g- carseeedd O.v2S

unscramble the site ⋅ become a member ⋅ $279$49



Must-See Comments from nbme21

nosancuck on Absorption atelectasis
assoplasty on Free T4
seagull on GM2
lnsetick on Apocrine
niboonsh on NMDA receptors are blocked by Mg2+ at the ...
drdoom on Deletion of a hydrophobic amino acid ...
hayayah on HCO3โˆ’ transported in the plasma
mcl on Aortic
notadoctor on Usual interstitial pneumonitis
madojo on Genital herpes
hungrybox on Obstruction of the bile duct
jambo2222 on Lung
hungrybox on Mismatch repair
hungrybox on Hydrochlorothiazide

one does not simply “walk into mordor”
NBME Answers LLC © MMXXI
search for anything NEW!